Shandong Rock Drilling Tools Equipment Co., Ltd

Our main products are SANSHAN brand rock drilling tools andd mining tools, include five series, more than 500 types. They are Tapered drilling tools. Threaded extension drilling tools. Down the hole tools. Tricone bits and Coal mining tools. Our product

Are well sold covered all over the china market. Also export to USA. Japan

Canada. Australia. South-ease Asia. Harsakstan etc. All the products have get approval of the ccustomers.

She has own import andd export right. She has set up ISO9002 QUANLITY GUARANTEE SYSTEM and got the certification of inernational authorities.